Coexistence of Commensurate and Incommensurate Antiferromagnetic Groundstates in Co${}_x$NbSe${}_2$ Single Crystal

H. Cein Mandujano, Peter Y. Zavalij, Alicia Manjón-Sanz +2

In Co${}_x$NbSe${}_2$, crystal symmetry, and cobalt site occupation drive the formation of two distinct magnetic phases. At $x=1/4$, the centrosymmetric structure ($P$6${}_3$/$mmc$) pr…